323 citations · 1.1k across the 17 of their papers we have counts for
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cond-mat.mtrl-sci2022★ 23 cited
Second-order and real Chern topological insulator in twisted bilayer -graphyne
Bin-Bin Liu, Xu-Tao Zeng, Cong Chen +2
The study of higher-order and real topological states as well as the material realization have become a research forefront of topological condensed matter physics in recent years.…
cond-mat.mtrl-sci2022★ 15 cited
Monolayer and bilayer PtCl: Energetics, magnetism, and band topology
Yalong Jiao, Xu-Tao Zeng, Cong Chen +3
Two-dimensional (2D) magnetic materials hosting nontrivial topological states are interesting for fundamental research as well as practical applications. Recently, the topological…
cond-mat.mtrl-sci2022★ 19 cited
Topological hinge modes in Dirac semimetals
Xu-Tao Zeng, Ziyu Chen, Cong Chen +3
Dirac semimetals (DSMs) are an important class of topological states of matter. Here, focusing on DSMs of band inversion type, we investigate their boundary modes from the effectiv…